Key Differences
In short — GeForce RTX 4090 outperforms the cheaper Radeon RX 7900 XTX on the selected game parameters. However, the worse performing Radeon RX 7900 XTX is a better bang for your buck. The better performing GeForce RTX 4090 is 44 days older than the cheaper Radeon RX 7900 XTX.
Advantages of NVIDIA GeForce RTX 4090
- Performs up to 8% better in Fortnite than Radeon RX 7900 XTX - 247 vs 228 FPS
Advantages of AMD Radeon RX 7900 XTX
- Up to 37% cheaper than GeForce RTX 4090 - CA$1692.73 vs CA$2699.99
- Up to 32% better value when playing Fortnite than GeForce RTX 4090 - CA$7.42 vs CA$10.93 per FPS
- Consumes up to 21% less energy than NVIDIA GeForce RTX 4090 - 355 vs 450 Watts
Fortnite
Resolution
1920 x 1080
Game Graphics
Epic
Desktop • Sep 20th, 2022
FPS
247
100%
Value, CA$/FPS
CA$10.93/FPS
67%
Price, CA$
CA$2699.99
62%
FPS Winner
Buy for CA$2,699.99 on Amazon
In Stock
Updated 9923 minutes ago
Desktop • Nov 3rd, 2022
FPS
228
92%
Value, CA$/FPS
CA$7.42/FPS
100%
Price, CA$
CA$1692.73
100%
Value Winner
Buy for CA$1,692.73 on Amazon
In Stock
Updated 9923 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Epic
Desktop • Sep 20th, 2022
Desktop • Nov 3rd, 2022
Theoretical Performance
Desktop • Sep 20th, 2022
Pixel Fillrate
443.5 GPixel/s
92%
Texel Fillrate
1290 GTexel/s
100%
Desktop • Nov 3rd, 2022
Pixel Fillrate
479.8 GPixel/s
100%
Texel Fillrate
959.6 GTexel/s
74%
NVIDIA GeForce RTX 4090 | vs | AMD Radeon RX 7900 XTX |
---|---|---|
Sep 20th, 2022 | Release Date | Nov 3rd, 2022 |
GeForce 40 | Generation | Navi III |
$1599 | MSRP | $999 |
1x HDMI 2.1, 3x DisplayPort 1.4a | Outputs | 1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C |
1x 16-pin | Power Connectors | 2x 8-pin |
Desktop | Segment | Desktop |
24 GB | Memory | 24 GB |
GDDR6X | Type | GDDR6 |
384-bit | Bus | 384-bit |
1008 GB/s | Bandwidth | 960 GB/s |
2235 MHz | Base Clock Speed | 1855 MHz |
2520 MHz | Boost Clock Speed | 2499 MHz |
1313 MHz | Memory Clock Speed | 2500 MHz |